Mold colonies can damage property and possessions and cause health problems for those in your home. Significant mold growth will emit a foul, musty, and earthy odor. During the summer, mold in HVAC systems can also become a substantial problem that affects your home's indoor air quality, the health of its occupants — and your pocketbook. Read on to learn where to look for mold in HVAC systems and how to go about mitigating mold problems.
Mold in the HVAC Filter
The HVAC filter is an important device that protects vital parts and ductwork from dirt and grime buildup. However, the air filter also traps mold spores that can develop into mold growth. Check the filter and surrounding area each month for mold in HVAC filters. If you do see mold, remove the filter, clean the affected area, and install a new filter.
Mold in the Evaporator Coil
One of the vital components of the HVAC system that the air filter helps protect is the evaporator coil. Mold spores that aren't trapped by the air filter can collect and grow on the coil. If you see mold on the evaporator coil, use a spray-on foam coil cleaner to destroy the mold and to remove dirt and grime.
Mold in the Condensate Pan and Line
The condensation that collects on the evaporator coil drips into a condensate pan. From there, condensation flows through a condensate drain tube. If you want to find and remove all mold in HVAC systems, you'll need to check the condensate pan and line. For mold removal, pour a quart of a 50/50 concoction of water and bleach into the pan.
Mold in the Ductwork
The air ducts are the lungs of your HVAC system, and they are just as susceptible to mold growth as the other HVAC parts are. Mold growth in the air ducts should be mitigated by a professional duct cleaning done by a professional, such as your HVAC contractor. Duct cleaning and mold removal will improve your indoor air quality only if it is done correctly.
If you need help mitigating mold on the HVAC parts and in the drains and ducts in your Broken Arrow home, please contact the HVAC professionals at Air Assurance right away.